is there a specific API function to put the attached eMMC device in low-power mode and restore (sleep/awake CMD5 command)?
Can you provvide an example?
Thanks a lot!
You can use the CyU3PCardMgrSendCmd command to send command to the eMMC. The command parameter in the API should be CY_U3P_SD_MMC_CMD12_STOP_TRANSMISSION (cmd5).
Please refer the Api guide for more details on how to use this API.
- Madhu Sudhan
Hi, thanks for your response.
Sorry but I cannot find into the Api guide the meaning of "flags" parameter of CyU3PCardMgrSendCmd.
Also, what's the difference between CyU3PCardMgrSendCmd and CyU3PSibVendorAccess functions? (exept the embedded response support)